If you’ve ever fooled around with a gravity knife, you can imagine the eureka moment Dr. Reiner Stemme likely experienced while trying to develop a motorglider providing both uncompromising soaring and outstanding powered performance.
S-20 Raven AIRFRAME SPECIFICATIONS Wingspan: 30 ft. 3 in. Area (sq. ft.): 152.7 Mean Chord (ft.): 5.05 Aspect: 6.0:1 Length: 21 ft. Height—Taildragger: 6 ft. 7 in. Height—Tricycle:: 7 ft. 11 in. Number Of Seats: 2 Doors: 2 Baggage Volume (cubic ft.): 21.2 Baggage Capacity (lbs.): 80 Fuel Capacity (gals.): 26 U.S. POWER PLANT Engine: more »